Surly Ultra New Rear Hubs, Non-Disc.

Features:

• Axle is quick release and bolt-on compatible
• Stainless 6mm bolts are included; quick release skewer is NOT included
• 6061-T6 forged hub shell (same as the Surly New); 6901 bearings
• 4130 chromoly axle and stainless cones; aggressive knurling on cones and bolt caps for reduced slippage
• New axle/cone system uses uses a specific shouldered axle that allows the hubs to be completely adjustment free and simple to service

Specifications:

Position: Rear

Brake Type: Rim Brake

Axle Type: Bolt-On

Hub Spacing: QR x 130mm (Bolt-On)

Drive Type (Rear Hub): Single Speed

Spoke Count: 32H

Spoke Type: J-Bend

Left Side Flange Diameter: 54mm

Right Side Flange Diameter: 54mm

Left Side Center to Flange: 33mm

Right Side Center to Flange: 31.5mm

Bearing Type: Sealed Cartridge

Color: Black

Weight: 158g

This product was added to our catalog on April 25, 2018